20" Two/Three Wheeler Extensions - Black (42mm)
These legs enable you to transform your 20" unicycle into a two or three wheeled unicycle (wheels sold separately).
This kit comprises of 2 legs, 2 bearing holders and 4 frame bolts.
Suitable for use with Unicycles with machined bearing holders only, in either 40 or 42mm external bearing size (if you have 40mm bearings you will need the 40-42mm bearing shims).
You will require an additional 20" wheel with the same bearing spacing as your unicycle (most likely 100mm). This can either have an ISIS hub or a cotterless hub, If you are using a Cotterless hub then you will need the 40-42mm Bearing shims.
It is recomended that you use smooth tyres of similar width, something like the X-performer works well.
If you are building a three wheeler then you will require 2 sets of legs and 2 wheels (ideally matching).
For more information on how to set your 2/3 wheeler up please click here.